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National Stock Number:
5305-01-631-9609
Federal Supply Class:
5305
National Item Identification Number:
016319609
Description:
SCREW,CAP,SOCKET HEAD
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Manufacturer Information:
| 1-BS-5C-31 | 97852 | STAR STAINLESS SCREW CO | | 92949A132 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| FASTENER LENGTH | 0.312 INCHES NOMINAL | | HEAD HEIGHT | 0.066 INCHES NOMINAL | | HEAD DIAMETER | 0.238 INCHES NOMINAL | | HEAD STYLE | BUTTON | | INTERNAL DRIVE STYLE | HEXAGON | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NOMINAL THREAD DIAMETER | 0.125 INCHES | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.312 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 40 | | WIDTH ACROSS FLATS | 0.078 INCHES NOMINAL |
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